Why hand dermatitis flares at work

Your hands are your tools, and at work they take a beating. Frequent washing, wet work, detergents, solvents, oils, food acids, and repeated glove changes strip the skin’s natural oils. That leaves the barrier cracked and inflamed. Hand dermatitis—also called hand eczema—often appears as dryness, redness, itching, scaling, or painful splits at the fingertips. It can be irritant contact dermatitis, caused by direct damage from soaps and chemicals, or allergic contact dermatitis, where the immune system reacts to a specific substance. If you work in healthcare, cleaning, catering, hairdressing, construction, or mechanics, your hands are at higher risk. A practical routine can keep most cases under control, and early action matters.

Protect your hands with the right gloves

Gloves are your first line of defence, but only if they are right for the task and worn correctly. For wet work and many chemicals, nitrile gloves are a good general choice. PVC or neoprene may suit certain solvents or oils. Latex can be used if you are not allergic, but many workplaces prefer nitrile to reduce allergy risk. Check your employer’s safety data sheets for the correct glove type and breakthrough time.

• Wear cotton liners under waterproof gloves to absorb sweat and reduce friction, especially if you wear gloves for more than 15–20 minutes.
• Change gloves when they become wet inside, torn, or contaminated. Do not reuse disposable gloves.
• Remove rings before work or before washing and gloving. Trapped soap and moisture can worsen dermatitis.
• Take gloves off for breaks and dry your hands thoroughly. Prolonged occlusion makes skin soggy and vulnerable.
• If you react to glove materials, ask for alternatives such as low-protein latex, nitrile, or vinyl, and mention it to your manager or occupational health.

Wash and dry without stripping your skin

Hand washing is essential for hygiene, but it need not be harsh. Use lukewarm water rather than hot. Choose a mild, fragrance-free soap or a soap substitute recommended for eczema-prone skin. Antibacterial soaps are rarely needed for routine hand cleaning and can be more irritating. If you use alcohol hand gel, be aware it can sting cracked skin; apply emollient afterwards when possible.

Dry your hands gently with a soft paper towel or clean cloth. Pat rather than rub, and dry between every finger. Shared towels can harbour irritants and germs, so use your own or disposable towels. Reduce wet work when you can: use tongs, a dishwasher, long-handled brushes, or ask about rotating tasks.

Emollients: your everyday barrier

Emollients are the foundation of hand dermatitis care. They replace lost oils, reduce water loss, and protect the skin barrier. Apply them frequently—at least after every hand wash and whenever your hands feel dry. At work, keep a small pump dispenser or tube in your pocket or locker. Ointments are greasier and longer-lasting, which suits very dry skin and overnight use. Creams are lighter and often more acceptable during the day. Lotions are weakest and may not be enough.

Use a soap substitute for washing, then apply your leave-on emollient while the skin is still slightly damp. If you wear cotton liners under gloves, a light emollient can be applied beforehand. After your shift, wash away workplace grime, pat dry, and apply a thick layer of ointment. Cotton gloves worn overnight can help the emollient sink in and prevent scratching. Avoid sharing emollient pots; pump dispensers are more hygienic.

Topical steroids: using them safely and effectively

Topical corticosteroids—often called topical steroids—are the main treatment for inflamed hand dermatitis flares. They reduce redness, swelling, and itching. Used correctly, they are safe and effective. Match the strength to the severity of the flare and the thickness of the skin. The palms and soles are thick and may need a moderate or potent steroid, while the backs of the hands and fingers are thinner and need a milder one. Your GP, pharmacist, or dermatologist can advise.

Apply a thin layer only to the inflamed areas, not to normal skin. A fingertip unit—the amount squeezed from the tip of an adult index finger to the first crease—is a useful guide. Rub it in gently. Wash your hands afterwards only if you have treated other parts of your body; if your hands are the treated area, leave the steroid on. Use it for a short, defined course as prescribed, then step down to an emollient or a weaker steroid. Do not use topical steroids as a barrier cream or moisturiser.

Be cautious about using steroid creams under waterproof gloves. Occlusion increases absorption and can make side effects such as skin thinning more likely. Unless your clinician has advised it, apply steroids after work or at bedtime, not immediately before putting on occlusive gloves. If you need treatment during the working day, discuss a plan with your prescriber. If your skin has not improved after one to two weeks of correct use, or if it is worsening, seek advice.

Workplace habits and when to get help

Small changes at work can make a big difference. Speak to your manager or occupational health about gloves, hand washing facilities, and task rotation. Report early symptoms before they become severe. If your hands are cracked, bleeding, oozing, or painful, or if you see yellow crusting, pus, or red streaks, see a GP. These can be signs of infection. Persistent hand dermatitis may need patch testing or a dermatologist referral.

Keep a simple routine: protect, cleanse gently, moisturise often, and treat flares promptly with the right topical treatment. Your hands do a lot for you. With consistent care, you can keep working comfortably and give your skin the chance to heal.